10881409

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 14172480

約数和(自身を除く): 3291071

約数列:

[1, 7, 11, 29, 77, 121, 203, 319, 443, 847, 2233, 3101, 3509, 4873, 12847, 24563, 34111, 53603, 89929, 141317, 375221, 989219, 1554487, 10881409]

約数ペア:

[(1, 10881409), (7, 1554487), (11, 989219), (29, 375221), (77, 141317), (121, 89929), (203, 53603), (319, 34111), (443, 24563), (847, 12847), (2233, 4873), (3101, 3509)]